package com.qing.emailservice.mapper;

import com.qing.emailservice.entity.pojo.UcenterMember;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.qing.emailservice.entity.vo.RegisterVo;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

/**
 * <p>
 * 会员表 Mapper 接口
 * </p>
 *
 * @author Yjx
 * @since 2022-09-14
 */
@Mapper
public interface UcenterMemberMapper extends BaseMapper<UcenterMember> {

    Integer selectRegisterCount(@Param("day") String day);

}
